Nortel Networks 553-3001-211 manual Auto parity, Dialing operation

NT7D16 Data Access card Page 463 of 894

Keyboard Autobaud is allowed after the call is placed in off-line mode.

Note: If the Hayes autobaud characters A or a are sent, the DAC will enter Hayes dialing mode. Autobaud character detection is selected in the software.

Auto parity

The user can override the downloaded parity rate by entering the ASCII period (.) as a command. This period must be the only command sent, followed by <CR>. The period must be sent only when the Primary menu is displayed, and can be sent only once during a call setup session.

Dialing operation

For the purposes of this document, when illustrating the prompt/response sequences, the bold type is what the user enters on the keyboard. All other type represents the DAC output. Likewise, “xxxxxxx,” “yyyyyyy,” or “zzzzzzz” represents numbers entered by the user, or dialed by the DAC, and in no way indicates the absolute character limit. A maximum of 43 characters is allowed.

When the user enters the autobaud character, <CR>, and the dialing mode is Manual (not Hotline), the DAC sends the following menu:

<CR><LF><CR><LF><LF>ENTER NUMBER OR H (FOR HELP):<SP>

If the user enters <CR>, the DAC presents this prompt again. When a number is entered, the DAC attempts to place the call. Entering H at this point will list the Primary Commands menu:

Primary Commands Menu:

A - Auto Dial C - Call

D - Display M - Modify

S - Speed Call

CTRL Z (Abort Keyboard Dialing)

Select: <SP>

Circuit Card Description and Installation